[svn-r14860] Description:

	Omnibus raw data I/O revisions, with wide-ranging changes and
refactoring, in order to prepare for implementing "fast append" feature.

	These changes remove the majority of the code duplication for raw data
I/O which has crept in over the last ten years and introduces a more object-
oriented design for operating on different types of dataset storage.

	Chunked storage no longer has it's own I/O routines, it is now handled
as either contiguous (if chunk is not pulled into the cache) or compact (if the
chunk is cached in memory).

	No bug or feature changes, at least intentionally... :-)

Tested on:
        FreeBSD/32 6.2 (duty) in debug mode
        FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode
        Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe,
                                in debug mode
        Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN,
                                in production mode
        Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
                                in production mode
        Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
                                w/szip filter, in production mode
        Mac OS X/32 10.5.2 (amazon) in debug mode
        Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
	

1 files changed, 0 insertions, 6 deletions

diff --git a/src/H5Pdxpl.c b/src/H5Pdxpl.c
index 6affcad..8bc263a 100644
--- a/src/H5Pdxpl.c
+++ b/src/H5Pdxpl.c
@@ -90,9 +90,6 @@
 /* Definitions for I/O transfer mode property */
 #define H5D_XFER_IO_XFER_MODE_SIZE       sizeof(H5FD_mpio_xfer_t)
 #define H5D_XFER_IO_XFER_MODE_DEF        H5FD_MPIO_INDEPENDENT
-/* Definitions for I/O optimization transfer mode property(using MPI-IO independent IO with file set view) */
-#define H5D_XFER_IO_XFER_OPT_MODE_SIZE    sizeof(H5FD_mpio_collective_opt_t)
-#define H5D_XFER_IO_XFER_OPT_MODE_DEF         H5FD_MPIO_COLLECTIVE_IO
 /* Definitions for optimization of MPI-IO transfer mode property */
 #define H5D_XFER_MPIO_COLLECTIVE_OPT_SIZE       sizeof(H5FD_mpio_collective_opt_t)
 #define H5D_XFER_MPIO_COLLECTIVE_OPT_DEF        H5FD_MPIO_COLLECTIVE_IO
@@ -199,7 +196,6 @@ H5P_dxfr_reg_prop(H5P_genclass_t *pclass)
     size_t def_hyp_vec_size = H5D_XFER_HYPER_VECTOR_SIZE_DEF;   /* Default value for vector size */
 #ifdef H5_HAVE_PARALLEL
     H5FD_mpio_xfer_t def_io_xfer_mode = H5D_XFER_IO_XFER_MODE_DEF;      /* Default value for I/O transfer mode */
-    H5FD_mpio_collective_opt_t def_io_xfer_opt_mode = H5D_XFER_IO_XFER_OPT_MODE_DEF;
     H5FD_mpio_chunk_opt_t def_mpio_chunk_opt_mode = H5D_XFER_MPIO_CHUNK_OPT_HARD_DEF;
     H5FD_mpio_collective_opt_t def_mpio_collective_opt_mode = H5D_XFER_MPIO_COLLECTIVE_OPT_DEF;
     unsigned def_mpio_chunk_opt_num = H5D_XFER_MPIO_CHUNK_OPT_NUM_DEF;
@@ -265,8 +261,6 @@ H5P_dxfr_reg_prop(H5P_genclass_t *pclass)
     /* Register the I/O transfer mode property */
     if(H5P_register(pclass, H5D_XFER_IO_XFER_MODE_NAME, H5D_XFER_IO_XFER_MODE_SIZE, &def_io_xfer_mode, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
         HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
-    if(H5P_register(pclass, H5D_XFER_IO_XFER_OPT_MODE_NAME, H5D_XFER_IO_XFER_OPT_MODE_SIZE, &def_io_xfer_opt_mode, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
-        HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
     if(H5P_register(pclass, H5D_XFER_MPIO_COLLECTIVE_OPT_NAME, H5D_XFER_MPIO_COLLECTIVE_OPT_SIZE, &def_mpio_collective_opt_mode, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
         HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
     if(H5P_register(pclass, H5D_XFER_MPIO_CHUNK_OPT_HARD_NAME, H5D_XFER_MPIO_CHUNK_OPT_HARD_SIZE, &def_mpio_chunk_opt_mode, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)